In 1974, after filling out fifty applications, going through four interviews, and winning one offer, I look what I could get — a teaching job at what I considered a distant wild area: western New
A little boy invited his mother to the teacher-parent meeting of his school. This would be the first 1 that his classmates and teachers met his mother.she was a beautiful woman, 2 the
中,M是BC的中点，AM=1,点P在AM上且满足
,则
等于
（B）
（C）
(D) 
